Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

lookin to quiet my duals up some

Thread Tools
 
Search this Thread
 
Old 11-28-2010, 04:15 PM
  #1  
TECH Apprentice
Thread Starter
iTrader: (2)
 
meatyz's Avatar
 
Join Date: Nov 2003
Location: nj
Posts: 363
Likes: 0
Received 0 Likes on 0 Posts

Default lookin to quiet my duals up some

i have a 2002 camaro cam and full bolton i have lanes duals dumped bullet mufflers what can i do to quiet it it some?
Old 11-28-2010, 04:21 PM
  #2  
TECH Veteran
iTrader: (14)
 
bayer-z28's Avatar
 
Join Date: Apr 2005
Location: N. Falmouth MA
Posts: 4,085
Likes: 0
Received 0 Likes on 0 Posts

Default

cats? cat back instead of the dumps?
Old 11-28-2010, 04:41 PM
  #3  
TECH Apprentice
Thread Starter
iTrader: (2)
 
meatyz's Avatar
 
Join Date: Nov 2003
Location: nj
Posts: 363
Likes: 0
Received 0 Likes on 0 Posts

Default

yea i was thinking about doing something to my setup now maybe a differnt type of bullets?if i remember correctly people where putting a spintec bullet to quiet it some but im not sure
Old 11-28-2010, 05:09 PM
  #4  
TECH Senior Member
iTrader: (4)
 
ULTIMATEORANGESS's Avatar
 
Join Date: Mar 2003
Location: eatontown,nj
Posts: 10,976
Likes: 0
Received 17 Likes on 15 Posts

Default

magnaflow mufflers with tail pipes out back?
Old 11-28-2010, 05:21 PM
  #5  
TECH Veteran
iTrader: (14)
 
bayer-z28's Avatar
 
Join Date: Apr 2005
Location: N. Falmouth MA
Posts: 4,085
Likes: 0
Received 0 Likes on 0 Posts

Default

Originally Posted by meatyz
yea i was thinking about doing something to my setup now maybe a differnt type of bullets?if i remember correctly people where putting a spintec bullet to quiet it some but im not sure

Add cats?

Because of how short the overall exhaust is, and the area of where the mufflers will go, this limits your choices. the short exhaust is going to be pretty loud unless you find some crazy way to rig some Flowmaster 60's in there.. 0_o
Old 11-28-2010, 06:27 PM
  #6  
TECH Senior Member
iTrader: (5)
 
TXZ28LS1's Avatar
 
Join Date: Mar 2004
Location: Classified
Posts: 6,164
Likes: 0
Received 1 Like on 1 Post

Default

i dont know if adding cats will be a good thing. if you add cats, your clearance will probably be rough man. I dont know how to quiet duals. maybe just swapping out mufflers. but i wanted louder so i went from magnaflow catback to dynomax bullets.
Old 11-28-2010, 07:00 PM
  #7  
TECH Regular
iTrader: (19)
 
01boydws6's Avatar
 
Join Date: Jan 2008
Location: Bethlehem, Pa
Posts: 416
Received 16 Likes on 8 Posts

Default

I put tails on mine and it is nice a quiet inside...
Old 11-29-2010, 09:48 AM
  #8  
TECH Resident
iTrader: (3)
 
krissoto's Avatar
 
Join Date: Mar 2009
Location: Bonne Terre, MO
Posts: 863
Likes: 0
Received 0 Likes on 0 Posts
Default

get rid of the dumps and run it out the back.
Old 11-29-2010, 10:02 AM
  #9  
TECH Veteran
iTrader: (9)
 
King Nothing's Avatar
 
Join Date: Oct 2005
Location: Central Valley
Posts: 4,766
Likes: 0
Received 23 Likes on 21 Posts
LS1Tech 10 Year
Default

run it out the back under the axle like a cobra exhaust and use sweet thunder resonators and it will quiet it down SOME but if you really want to quiet it down and avoid attention get a stock cat-back and a cut-out
Old 12-01-2010, 01:47 AM
  #10  
iTrader: (17)
 
Trev_SS's Avatar
 
Join Date: Jul 2004
Posts: 1,784
Likes: 0
Received 0 Likes on 0 Posts

Default

switch to a longer round muffler under there should queit you down some something like a spiral flow or a twister.
Old 12-23-2010, 07:46 PM
  #11  
TECH Apprentice
Thread Starter
iTrader: (2)
 
meatyz's Avatar
 
Join Date: Nov 2003
Location: nj
Posts: 363
Likes: 0
Received 0 Likes on 0 Posts

Default

im thinkin about giving the dynomax ultraflos a try anyone else running em?
Old 12-24-2010, 10:53 AM
  #12  
TECH Enthusiast
iTrader: (5)
 
thislswon's Avatar
 
Join Date: Jan 2006
Location: seymour indiana
Posts: 660
Likes: 0
Received 0 Likes on 0 Posts

Default

Just run your current setup out the back and should quiet it and reduce drone inside the car...
Old 12-24-2010, 02:05 PM
  #13  
TECH Apprentice
iTrader: (9)
 
manfred717's Avatar
 
Join Date: Feb 2010
Location: Orlando
Posts: 384
Likes: 0
Received 0 Likes on 0 Posts

Default

I am running a magnaflow bullet dumped and it is pretty quiet. I posted a sound clip in this forum not to long ago if you want to hear it.
Old 12-25-2010, 06:34 PM
  #14  
Launching!
iTrader: (18)
 
AAK z28's Avatar
 
Join Date: May 2008
Location: Macomb, Michigan
Posts: 226
Likes: 0
Received 0 Likes on 0 Posts
Default

run moroso spiral flows there not as loud a dynomax bullets
Old 12-26-2010, 02:04 AM
  #15  
TECH Enthusiast
 
somws6bird's Avatar
 
Join Date: Feb 2007
Location: chicago
Posts: 552
Likes: 0
Received 0 Likes on 0 Posts

Default

Check out the dynatech turndowns with cone inserts welded into them

Part # M80-00100 you can slip them on and off easily
Old 12-26-2010, 02:19 AM
  #16  
Staging Lane
 
RyanJM's Avatar
 
Join Date: Jan 2009
Location: Houston, TA
Posts: 61
Likes: 0
Received 2 Likes on 1 Post
Default

I just added 2 bullet cats 3"in and out about 4 or5" long and quoted my catback down after the cam and reduced the gas smell.




All times are GMT -5. The time now is 08:15 AM.